Politics; 'Don't Think Twice'; Mike Tackett

Bob Costa of the Washington Post and Michael Barbaro of The New York Times report on recent changes in Donald Trump's staff. A look at the film "Don't Think Twice" with writer-director and star Mike Birbiglia, producer Ira Glass, and actor Keegan-Michael Key. Mike Tackett introduces his new book, "The Baseball Whisperer," with guest host Al Hunt.